Because Kris Kross once made you wanna jump (jump), do it at Sky Zone: a new 31000sqft, now-actually-open indoor trampoline park that's equipped with bouncy-floored basketball & dodgeball courts, an 18ft-deep foam pit, and 50min "SkyRobics" classes where your workouts'll consist of stuff like springboard-assisted runs, jumping jacks, and pushups, which hopefully are of the Flintstones variety.